国家/地区 中国（4）
IPC部 B（4） C（4）
IPC大类 B08（4）
IPC小类 B08B（4）
IPC
发明人
公开年 2023（4）
申请年 2022（3） 
专利权人

Circulating mechanical graphene mechanism, has material returning pipe fixedly connected with right side of box body top part, and feeding tank whose right side is connected with material taking tank.

YU H

Cleaning graphite oxide without involving hydrochloric acid, comprises e.g. oxidizing graphite by chemical methods, diluting with water, collecting filter cake, washing filter cake with water, adding water and hydrogen peroxide for slurry, and performing solid-liquid separation.

CHENG H, PEI S, HUANG K, REN W

Paste used for graphene energy battery, comprises carbon source, oxidant, reducing agent, initiator and auxiliary agent, where carbon source comprises e.g. carbon black, graphite, carbon nano tube, carbon dioxide and initiator comprises benzoyl peroxide, azobisisobutyronitrile or sodium bisulfite.

LIU P, XIE G

Processing device for producing carbon material, has bottom plate whose two sides are fixedly connected with side connecting frame, where positive lower part of filtering component is provided with driving baking sieve component.

JIANG T, WANG Z